Perth Weather Conditions

Current Temperature Level

overcast
15°C
16°C14°C
Cool

Overcast

Feels Like 10°C

Chances of Rain13%

Good

19AQI

Humidity

54%

Nowovercast15°13%10 PMovercast15°12%11 PMpatchy rain possible15°14%12 AMovercast16°12%1 AMovercast15°12%2 AMpatchy rain possible15°17%3 AMlight rain shower14°28%4 AMlight rain shower14°26%5 AMpatchy rain possible14°18%6 AMpatchy rain possible13°12%7 AMovercast13°16%8 AMpatchy rain possible14°20%9 AMovercast15°11%10 AMsunny16°2%11 AMsunny17°2%12 PMsunny17°2%1 PMsunny17°2%2 PMsunny17°2%3 PMsunny17°2%4 PMsunny16°3%5 PMsunny16°3%6 PMsunny16°3%7 PMclear15°4%8 PMclear15°5%
.

Skies may remain grey and overcast.

Last Updated: 2026-09-30 21:00 (Local Time)

Perth Weather Parameters

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Perth 10-Days Weather Forecast

See Monthly
Today30 Sep.


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 66%, with winds at 29.9 km/h.


temperature icon

16°C  /  14°C

temperature iconHumi.66 %
temperature iconPrec.3.76 mm


Sunrise icon

Sunrise

05:55 AM

12hrs 23min

Sunset icon

Sunset

06:18 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Patchy rain nearbyPatchy rain nearby

15 °C

76 %

0

14.8 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

1 AM

Patchy rain nearbyPatchy rain nearby

15 °C

76 %

0

14.8 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

2 AM

Patchy rain nearbyPatchy rain nearby

15 °C

75 %

0

15.1 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 81 %

Visibility IconVisibility 10 km

3 AM

Patchy rain nearbyPatchy rain nearby

15 °C

74 %

0

16.9 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 80 %

Visibility IconVisibility 9 km

4 AM

Patchy rain nearbyPatchy rain nearby

15 °C

70 %

0

19.1 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

5 AM

Patchy rain nearbyPatchy rain nearby

15 °C

68 %

0

20.2 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

Patchy rain nearbyPatchy rain nearby

15 °C

68 %

0

19.1 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

16 °C

69 %

0.3

18 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 AM

Patchy rain nearbyPatchy rain nearby

16 °C

69 %

1.1

20.5 kmph /  WNW

Feels Like IconFeels 12 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

9 AM

Rain ShowerRain Shower

16 °C

71 %

2.8

24.8 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 97 %

Visibility IconVisibility 10 km

10 AM

Rain ShowerRain Shower

14 °C

88 %

3

29.5 kmph /  S

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 AM

Rain ShowerRain Shower

15 °C

78 %

3.4

21.6 kmph /  SSW

Feels Like IconFeels 11 °C

Temperature IconCover 95 %

Visibility IconVisibility 10 km

12 PM

Patchy rain nearbyPatchy rain nearby

15 °C

73 %

7.6

25.2 kmph /  SSW

Feels Like IconFeels 11 °C

Temperature IconCover 64 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

16 °C

68 %

7

27 kmph /  SSW

Feels Like IconFeels 11 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

2 PM

Patchy rain nearbyPatchy rain nearby

16 °C

63 %

4.3

28.4 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 98 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

16 °C

61 %

2.3

29.9 kmph /  SW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 PM

OvercastOvercast

15 °C

59 %

1.3

27.7 kmph /  SW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

16 °C

51 %

0.5

25.2 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

6 PM

Partly CloudyPartly Cloudy

15 °C

54 %

0.1

22 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 42 %

Visibility IconVisibility 10 km

7 PM

Patchy rain nearbyPatchy rain nearby

15 °C

54 %

0

23.4 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 90 %

Visibility IconVisibility 10 km

8 PM

Patchy rain nearbyPatchy rain nearby

15 °C

55 %

0

27.4 kmph /  SSW

Feels Like IconFeels 9 °C

Temperature IconCover 96 %

Visibility IconVisibility 10 km

9 PM

OvercastOvercast

15 °C

54 %

0

22.7 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 PM

OvercastOvercast

15 °C

50 %

0

24.1 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 PM

Patchy rain nearbyPatchy rain nearby

15 °C

56 %

0

18.4 kmph /  SSW

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp15 °C


ConditionOvercast


Humidity54 %

Feels10 °C


Cover100 %


Visibility10 km

Wind Speed & Dir.22.7 kmph /  SSW


UV0

Perth 30-Days (September 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny16°13°
2
Patchy rain nearby16°14°
3
Patchy rain nearby18°14°
4
Patchy rain nearby17°16°
5
Patchy rain nearby18°15°
6
Sunny18°12°
7
Sunny20°11°
8
Sunny20°13°
9
Sunny21°12°
10
Sunny21°13°
11
Overcast21°14°
12
Sunny18°16°
13
Patchy rain nearby18°15°
14
Overcast20°16°
15
Sunny23°15°
16
Sunny25°18°
17
Sunny22°18°
18
Sunny22°15°
19
Patchy rain nearby18°16°
20
Patchy rain nearby18°16°
21
Sunny18°15°
22
Sunny17°14°
23
Sunny18°15°
24
Overcast18°13°
25
Overcast20°14°
26
Overcast16°13°
27
Patchy rain nearby17°13°
28
Patchy rain nearby19°16°
29
Patchy rain nearby17°15°
30Today
Patchy rain nearby16°14°

SeptemberWeather Overview

No. of days:

Sunny

Sunny

14

Cloudy

Cloudy

0

Rainy

Rainy

11

Snowy

Snowy

0


The monthly weather averages in Perth consist of 14 sunny days, 0 cloudy days, 11 rainy days, and 0 snowy days.

Perth's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
14 °C
overcastOvercast
48%
0

15.5 kmph /  SSW

15 °C
overcastOvercast
54%
0

22.7 kmph /  SSW

Australia's Hottest Cities - September 2026

Hottest
Coldest

Last Updated: 30 Sept 2026, 01:19 PM

City Weather Rankings

FAQs About Perth Weather Conditions


1. What is the current temperature in Perth today - 30 September 2026?

The current temperature in Perth is 15°C, with a feels-like temperature of 10°C. Today's forecast shows a high of 16°C and a low of 14°C, giving a 2 degree swing through the day as of 09:00 PM 30 September 2026.

2. What are the current weather parameters in Perth today?

Here is a complete overview of Perth's current weather conditions as of 09:00 PM 30 September 2026: Condition : Overcast Temperature : 15°C Cool (Feels like 10°C) Humidity : 54% Wind Speed : 22.7 km/h from SSW (211 degrees), Gust 7.5 m/s UV Index : 0 (Low Air Pressure : 1023 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (69% chance of rain)

3. What is the 10-day weather forecast for Perth from 09:00 PM 30 September 2026?

From 09:00 PM 30 September 2026, Perth's 10-day forecast shows this trend: Today (Sep. 30) : Temp. 15°C, Hum. 66% and Patchy rain nearby condition. Thursday (Oct. 1) : Temp. 15°C, Hum. 58% and Sunny condition. Friday (Oct. 2) : Temp. 16°C, Hum. 59% and Sunny condition. Saturday (Oct. 3) : Temp. 16°C, Hum. 66% and Sunny condition. Sunday (Oct. 4) : Temp. 16°C, Hum. 73% and Sunny condition. Monday (Oct. 5) : Temp. 17°C, Hum. 71% and Patchy rain nearby condition. Tuesday (Oct. 6) : Temp. 15°C, Hum. 61% and Sunny condition. Wednesday (Oct. 7) : Temp. 18°C, Hum. 58% and Sunny condition. Thursday (Oct. 8) : Temp. 17°C, Hum. 67% and Heavy Rain condition. Friday (Oct. 9) : Temp. 17°C, Hum. 67% and Rain condition.

4. Will it rain in Perth today?

As of 09:00 PM 30 September 2026, there is a 13% chance of rainfall in Perth later today around 2026-09-30 21:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Perth in September 2026?

September 2026 in Perth is forecast to have 14 sunny days, 11 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 11°C to highs of 25°C.

6. How does the weather in Perth affect air quality?

Weather directly impacts air quality in Perth. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.